/***************************************************************************/
/*                                                                         */
/*  ftotval.c                                                              */
/*                                                                         */
/*    FreeType API for validating OpenType tables (body).                  */
/*                                                                         */
/*  Copyright 2004, 2006, 2008, 2010 by                                    */
/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
/*                                                                         */
/*  This file is part of the FreeType project, and may only be used,       */
/*  modified, and distributed under the terms of the FreeType project      */
/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
/*  this file you indicate that you have read the license and              */
/*  understand and accept it fully.                                        */
/*                                                                         */
/***************************************************************************/

#include <ft2build.h>
#include FT_INTERNAL_OBJECTS_H
#include FT_SERVICE_OPENTYPE_VALIDATE_H
#include FT_OPENTYPE_VALIDATE_H


/* documentation is in ftotval.h */

FT_EXPORT_DEF( FT_Error )

FT_OpenType_Validate( FT_Face

face,

FT_UInt validation_flags,
        FT_Bytes

*BASE_table,

FT_Bytes *GDEF_table,
        FT_Bytes

*GPOS_table,

FT_Bytes *GSUB_table,
        FT_Bytes

*JSTF_table )
{
FT_Service_OTvalidate service;

FT_Error error;


if ( !face )
{
error = FT_Err_Invalid_Face_Handle;

goto

Exit;

}

if ( !( BASE_table &&
GDEF_table &&
GPOS_table &&
GSUB_table &&
JSTF_table ))
{
error = FT_Err_Invalid_Argument;

goto

Exit;

}

FT_FACE_FIND_GLOBAL_SERVICE( face, service, OPENTYPE_VALIDATE

);

if ( service )

error = service->validate( face,
                           validation_flags,
                           BASE_table,
                           GDEF_table,
                           GPOS_table,
                           GSUB_table,
                           JSTF_table );

else

error = FT_Err_Unimplemented_Feature;

Exit:
return

error;

}


FT_EXPORT_DEF( void )

FT_OpenType_Free( FT_Face

face,

FT_Bytes table

)
{
FT_Memory memory;


if ( !face )
return;

memory = FT_FACE_MEMORY( face );

FT_FREE( table );

}


/* END */
